Answer: 11 hours
Step-by-step explanation:
First, you divide 495 by 45
and you get 11
to double check you can just multiply 11 by 45 and you'll get 495
(i think thats how you do it)
To get the awnser u gotta multiply the numbers by pie by one and add them at the end
Y=7 is just a straight horizonal line that is perpendicular to the y axis at 7
and y=1/2x+6, is in y=mx+b form where m=slope and b=yintercept so
to find the intersection, yo just find when both sentances are correct so
y=7
subsitute that into y=1/2x+6
7=1/2x+6
subtract 6 from both sides
1=1/2x
multiply both sides by 2
2=x
so the point (2,7) is the intersection
Answer:
y=-x/5 =3/5. that is how it is.
The slope represents the how fast the bird is climbing and the Y intercept represents where the bird started to climb
